Everything you want is on the other side of fear

Don't expect to be good at maths or understand things straight away. Be patient and persistent. Rome wasn't built in a day, but they worked on it every single day. 

Nothing is impossible if you want it badly enough. Impossible = I'm possible.

A hero is no braver than an ordinary man, but he is braver five minutes longer.

1.00³⁶⁵=1 and 1.01³⁶⁵=37.7. Doing nothing at all versus small steps at a time. 

You can hire a tutor but you can't hire someone to practice for you.

I have not failed, I've just found 10,000 ways that won't work.

The journey of a thousand miles begins with one step. 

Knowledge is of no value unless you put it into practice.

It always seems impossible until it's done.

You can have results or excuses, not both

Failure is NOT your destiny. Failure is the key to success.

Patience is when you’re supposed to get mad, but you choose to understand

Don't put off until tomorrow what you can do today. If today you have no time, it means tomorrow you'll be too tired and the next day you'll be something else.

You can be shown the path, but only you can make the first step.